Sourcing Category

Explosion-Protection Components — Multi-Brand Sourcing

Ex e Terminals · Ex i Isolators · Ex d Enclosures · Cable Glands

Components certified for hazardous areas (ATEX Zone 1/2, IECEx, UL Class I Div 1/2). We source terminal blocks, isolators, enclosures, cable glands, and accessories that carry the certifications your EPC requires.

Selection Guide

Key Selection Parameters

Tell us these parameters in your BOM or RFQ and we'll match the right product.

Protection Type
Ex d (flameproof) · Ex e (increased safety) · Ex i (intrinsic safety) · Ex p (pressurized)
Gas Group
IIC (hydrogen, acetylene) · IIB · IIA
Dust Group
IIIC · IIIB · IIIA
Zone Classification
Zone 0/1/2 (gas) · Zone 20/21/22 (dust)
Certifications
ATEX 2014/34/EU · IECEx · UL/cUL · CCC (China)
Typical Lead Time
15-30 days (standard) / 45-90 days (certified custom)
Typical BOM

Example Bill of Materials

A typical BOM for this category might include:

Ex e terminal block, Ex i isolator, Ex d enclosure, Ex e cable gland, Ex d stopping plug

Actual BOM contents vary by project. Send us your specific model list for accurate quotation.

Process

7-Step Sourcing Process

Same transparent workflow as our other categories. Full details on theSourcing Hubpage.

01

Upload Your BOM

Excel, CSV, or PDF. Include model numbers, quantities, target certifications, and delivery port.

02

Engineering Review

Our engineers verify model numbers, technical parameters, and compliance requirements against your project spec.

03

Supply Network Match

We match against our verified supply network — specific brands and channels are disclosed in business conversation.

04

24-Hour Quotation

You receive a quotation with FOB / CIF pricing, lead time, MOQ, and available certifications. Transparent service fee (typically 5-15% of goods value).

FAQ

Category-Specific Questions

Do you supply components certified for both ATEX and IECEx?

Yes. Most explosion-protection components carry both ATEX (EU market) and IECEx (international) certifications. UL/cUL versions are available for North American projects.

How do I specify the correct Ex protection type for my application?

Selection depends on your zone classification, gas/dust group, and the equipment function. Send us your area classification drawings and our engineers will help specify the correct Ex protection type per IEC 60079.

Can you source Ex e terminal blocks for control panels?

Yes. We source a full range of Ex e terminals, Ex i isolators, Ex d enclosures in aluminum / SS316 / brass, Ex e cable glands, and Ex d stopping plugs. We can also quote complete control panel integration.

Get Quote

Upload Your BOM for 24-Hour Quote

Tell us what you need. We'll respond with quotation, lead time, and documentation within 24 hours.

Tip: Include model numbers, quantities, target certifications (ATEX / IECEx / UL), and destination port for fastest quotation.

Your information is used only for quotation purposes. We respond within 24 hours, Monday-Friday GMT+8.

Compliance Statement

Youngly Tech operates as a sourcing agent and systems integrator for industrial automation components. We are not an authorized distributor of any specific brand. Brand relationships are disclosed in private business correspondence and contracts. All products supplied through this service are sourced through verified channels and are accompanied by original manufacturer compliance documentation.

Need Help Selecting?

Talk to our engineering team directly. We'll help you define the right specification.